GB2016682A - Torque meter - Google Patents

Torque meter

Info

Publication number
GB2016682A
GB2016682A GB7909618A GB7909618A GB2016682A GB 2016682 A GB2016682 A GB 2016682A GB 7909618 A GB7909618 A GB 7909618A GB 7909618 A GB7909618 A GB 7909618A GB 2016682 A GB2016682 A GB 2016682A
Authority
GB
United Kingdom
Prior art keywords
torque meter
torque
meter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB7909618A
Other versions
GB2016682B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laitram LLC
Original Assignee
Laitram LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Laitram LLC filed Critical Laitram LLC
Publication of GB2016682A publication Critical patent/GB2016682A/en
Application granted granted Critical
Publication of GB2016682B publication Critical patent/GB2016682B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
    • G01L3/12—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving photoelectric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB7909618A 1978-03-20 1979-03-19 Torque meter Expired GB2016682B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/888,480 US4166383A (en) 1978-03-20 1978-03-20 Optical shaft torque meter

Publications (2)

Publication Number Publication Date
GB2016682A true GB2016682A (en) 1979-09-26
GB2016682B GB2016682B (en) 1982-08-18

Family

ID=25393252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7909618A Expired GB2016682B (en) 1978-03-20 1979-03-19 Torque meter

Country Status (3)

Country Link
US (1) US4166383A (en)
JP (1) JPS5529785A (en)
GB (1) GB2016682B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185619A2 (en) * 1984-12-18 1986-06-25 Battelle Memorial Institute Indicating positions
GB2233446A (en) * 1989-05-11 1991-01-09 Sundstrand Corp Torque measuring apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276776A (en) * 1980-01-17 1981-07-07 The Laitram Corporation Temperature/pressure transducer
JP2002090138A (en) * 2000-09-18 2002-03-27 Mitsubishi Heavy Ind Ltd Measuring method and measuring device for axial elongation of rotating shaft
US7044004B2 (en) * 2003-03-24 2006-05-16 Siemens Power Generation, Inc. Apparatus and method for applying optical stripes for torsional detection
DE102004039314A1 (en) * 2004-08-13 2006-02-23 Mtu Aero Engines Gmbh Apparatus and method for determining torques on a turbine shaft
CN102628718B (en) * 2011-02-01 2016-03-16 阿尔斯通技术有限公司 For measuring equipment and the method for shaft distortion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190728634A (en) * 1907-01-05 1908-05-07 Benjamin Garver Lamme Improvements in Electric Locomotives or Motor Vehicles
US2519378A (en) * 1946-04-26 1950-08-22 Phillips Petroleum Co Apparatus for measuring viscosity
US2811853A (en) * 1955-07-05 1957-11-05 Fairchild Engine & Airplane Torque meter
JPS5332539Y2 (en) * 1971-03-01 1978-08-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185619A2 (en) * 1984-12-18 1986-06-25 Battelle Memorial Institute Indicating positions
EP0185619A3 (en) * 1984-12-18 1989-06-21 Battelle Memorial Institute Indicating positions
GB2233446A (en) * 1989-05-11 1991-01-09 Sundstrand Corp Torque measuring apparatus
GB2233446B (en) * 1989-05-11 1992-12-16 Sundstrand Corp Torque measuring apparatus

Also Published As

Publication number Publication date
JPS5529785A (en) 1980-03-03
GB2016682B (en) 1982-08-18
US4166383A (en) 1979-09-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee